What is the level of erhu solo Mountain Village Scenery?

The tracks in the track list are all required tracks, and the examiner will conduct level one on the spot: level six:

1, second scale, first etude 1, first scale, sixth etude 2, rural spring 2, moonlit night 3, mayila 3, train entering Yijiazhai 4, Fengyang Flower Drum 4, cotton picking level 2: level 7:

1, the third scale, the first etude 1, the first scale, the second etude 2, Mount Jingjinshan 2, Golden Ball mamie Zan 3, Farewell 3, Mi Hu Tune 4, Jasmine 4, Mountain Village Scene Level 3: Level 8:

1, the first scale, the first etude 1, the first scale, the third etude 2, good night 2, elegy 3, embroidered gold plaque 3, nostalgic journey 4, Huangshui Ballad 4, Shaanxi Opera theme capriccio 4: 9:

1, first scale, first etude 1, second scale, first etude 2, sword dance 2, Henan ditty 3, harvest prelude 3, farewell 4, camel pull 4, solo exercise level 5: 10:

1, first scale, fourth etude 1, first scale, fifth etude 2, Ami dance music 2, Erquan reflecting the moon 3, candle shadow shaking red 3, the second movement of the Great Wall capriccio 4, Good Jiangnan 4, Honghu theme capriccio